<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="ko">
<head>
<title>숫자 입력만 허용하는 입력창 예제</title>
<meta name="class-lists" content="jindo.WatchInput"/>
<meta name="screenshots" content=""/>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta http-equiv="Content-Script-Type" content="text/javascript">
<meta http-equiv="Content-Style-Type" content="text/css">
<meta name="description" content="change 이벤트를 사용해서 숫자만 입력 할 수 있도록 제어하는 예제입니다.">
<link rel="stylesheet" type="text/css" href="../asset/demo.css">
<style type="text/css">
	
</style>
</head>
<body>
<script type="text/javascript" src="../asset/demojs/demo.js#header"
     data-title="Jindo Component"
     data-subtitle="=document.title"
     data-backbutton="false"
     data-viewsource="false"
     data-qrcode="true"></script>
	
<div class="demo">
	<input type="text" id="watch" name="watch" />
	<br /><br />
	<strong id="status">숫자를 입력해 주세요</strong>
</div>

<script type="text/javascript" charset="utf-8" src="../../asset/jindo.desktop.all.ns.js"></script>
<script type="text/javascript" charset="utf-8" src="../../source/jindo.Component.js"></script>
<script type="text/javascript" charset="utf-8" src="../../source/jindo.UIComponent.js"></script>
<script type="text/javascript" charset="utf-8" src="../../source/jindo.Timer.js"></script>
<script type="text/javascript" charset="utf-8" src="../../source/jindo.WatchInput.js"></script>
<script type="text/javascript">
	
	var welStatus = jindo.$Element('status');
	var bStatus = false;
	var oWatchInput = new jindo.WatchInput(jindo.$('watch'));
	oWatchInput.attach({
		change : function(oCustomEvent){
			var rxNotNumber = /[^0-9]/g;
			var sText = oCustomEvent.sText;

			if(!sText){
				welStatus.text('숫자를 입력해 주세요');
			}else if(sText.match(rxNotNumber)){
				sText = sText.replace(rxNotNumber, '');
				welStatus.text('숫자만 입력해 주세요');
				bStatus = true;
			}else if(!bStatus){
				welStatus.text('');
			}else{
				bStatus = false;
			}

			oCustomEvent.elInput.value = sText;
		}
	});
</script>
<script type="text/javascript" src="../asset/demojs/demo.js#footer"></script>
</body>
</html>
